Vogel. (1989). Textbook of quantitative chemical analysis/5th ed (5th ed. (Low priced ed.).). Longman Scientific & Technical.
استشهاد بنمط شيكاغوVogel. Textbook of Quantitative Chemical Analysis/5th Ed. 5th ed. (Low priced ed.). Delhi: Longman Scientific & Technical, 1989.
MLA استشهادVogel. Textbook of Quantitative Chemical Analysis/5th Ed. 5th ed. (Low priced ed.). Longman Scientific & Technical, 1989.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.